how will you justify that milk turning sour is a chemical change
Answers
Answered by
3
Answer:
it is a chemical change
Explanation:
because if milk turn sour it cannot be brought back to fresh milk form by any means
Answered by
4
Answer:
Milk goes sour due to the chemical reaction of fermentation. Fermentation occurs when the sugars in the milk, called lactose, are consumed by bacteria.
Similar questions